diff --git a/index.php b/index.php
index 5b13914..bacc46b 100644
--- a/index.php
+++ b/index.php
@@ -4,10 +4,10 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>musicbox</title>
+    <title>MusicMood</title>
     <meta name="description" content="Built with Flatlogic Generator">
     <meta name="keywords" content="music suggestion, youtube music, mood music, music recommender, happy music, sad music, energetic music, calm music, music discovery, playlist generator, Built with Flatlogic Generator">
-    <meta property="og:title" content="musicbox">
+    <meta property="og:title" content="MusicMood">
     <meta property="og:description" content="Built with Flatlogic Generator">
     <meta property="og:image" content="">
     <meta name="twitter:card" content="summary_large_image">
@@ -26,7 +26,7 @@
 
     <nav class="navbar navbar-expand-lg navbar-dark">
         <div class="container">
-            <a class="navbar-brand" href="#">musicbox</a>
+            <a class="navbar-brand" href="#">MusicMood</a>
             <div>
                 <?php if (isset($_SESSION['user_id'])): ?>
                     <a href="favorites.php" class="btn btn-outline-light me-2">My Favorites</a>
@@ -58,8 +58,8 @@
             <div class="text-center mt-4">
                 <p>Or, tell me how you feel:</p>
                 <div class="input-group mb-3 mx-auto" style="max-width: 500px;">
-                    <input type="text" id="mood-text" class="form-control" placeholder="e.g., 'I had a great day!'">
-                    <button class="btn btn-primary" type="button" id="suggest-by-text">Suggest</button>
+                    <input type="text" id="mood-text" class="form-control btn-mood" placeholder="e.g., 'I had a great day!'">
+                    <button class="btn btn-mood" type="button" id="suggest-by-text">Suggest</button>
                 </div>
             </div>
         </section>
@@ -73,7 +73,7 @@
     </main>
 
     <footer class="text-center py-4 mt-5">
-        <p>&copy; <?php echo date("Y"); ?> musicbox. Built with Flatlogic.</p>
+        <p>&copy; <?php echo date("Y"); ?> MusicMood. Built with Flatlogic.</p>
     </footer>
 
     <!-- Bootstrap JS -->
diff --git a/login.php b/login.php
index c4ccb02..d228994 100644
--- a/login.php
+++ b/login.php
@@ -46,48 +46,57 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Login - MusicBox</title>
+    <title>Login - MusicMood</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
     <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap" rel="stylesheet">
     <link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
 </head>
 <body>
-    <header class="app-header">
-        <div class="logo">
-            <h1><a href="index.php">MusicBox</a></h1>
+    <nav class="navbar navbar-expand-lg navbar-dark">
+        <div class="container">
+            <a class="navbar-brand" href="index.php">MusicMood</a>
+            <div>
+                <a href="register.php" class="btn btn-light">Register</a>
+            </div>
         </div>
-        <nav>
-            <a href="register.php" class="btn">Register</a>
-        </nav>
-    </header>
+    </nav>
 
-    <main class="container">
-        <section class="auth-form">
-            <h2>Login</h2>
+    <main class="container my-5">
+        <div class="row justify-content-center">
+            <div class="col-md-6">
+                <div class="hero text-center">
+                    <h1 class="display-4">Login</h1>
+                </div>
 
-            <?php if (!empty($errors)): ?>
-                <div class="alert alert-danger">
-                    <?php foreach ($errors as $error): ?>
-                        <p><?php echo htmlspecialchars($error); ?></p>
-                    <?php endforeach; ?>
-                </div>
-            <?php endif; ?>
+                <?php if (!empty($errors)) : ?>
+                    <div class="alert alert-danger">
+                        <?php foreach ($errors as $error) : ?>
+                            <p><?php echo htmlspecialchars($error); ?></p>
+                        <?php endforeach; ?>
+                    </div>
+                <?php endif; ?>
 
-            <form action="login.php" method="POST">
-                <div class="form-group">
-                    <label for="email">Email</label>
-                    <input type="email" id="email" name="email" required>
-                </div>
-                <div class="form-group">
-                    <label for="password">Password</label>
-                    <input type="password" id="password" name="password" required>
-                </div>
-                <button type="submit" class="btn btn-primary">Login</button>
-            </form>
-        </section>
+                <form action="login.php" method="POST" class="mt-4">
+                    <div class="mb-3">
+                        <label for="email" class="form-label">Email</label>
+                        <input type="email" id="email" name="email" class="form-control" required>
+                    </div>
+                    <div class="mb-3">
+                        <label for="password" class="form-label">Password</label>
+                        <input type="password" id="password" name="password" class="form-control" required>
+                    </div>
+                    <div class="d-grid">
+                        <button type="submit" class="btn btn-mood">Login</button>
+                    </div>
+                </form>
+            </div>
+        </div>
     </main>
 
-    <footer class="app-footer">
-        <p>&copy; <?php echo date('Y'); ?> MusicBox. All rights reserved.</p>
+    <footer class="text-center py-4 mt-5">
+        <p>&copy; <?php echo date("Y"); ?> MusicMood. Built with Flatlogic.</p>
     </footer>
+
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
 </body>
-</html>
+</html>
\ No newline at end of file
diff --git a/register.php b/register.php
index e09f599..c086b80 100644
--- a/register.php
+++ b/register.php
@@ -45,58 +45,67 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Register - MusicBox</title>
+    <title>Register - MusicMood</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
     <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap" rel="stylesheet">
     <link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
 </head>
 <body>
-    <header class="app-header">
-        <div class="logo">
-            <h1><a href="index.php">MusicBox</a></h1>
+    <nav class="navbar navbar-expand-lg navbar-dark">
+        <div class="container">
+            <a class="navbar-brand" href="index.php">MusicMood</a>
+            <div>
+                <a href="login.php" class="btn btn-outline-light">Login</a>
+            </div>
         </div>
-        <nav>
-            <a href="login.php" class="btn">Login</a>
-        </nav>
-    </header>
+    </nav>
 
-    <main class="container">
-        <section class="auth-form">
-            <h2>Create an Account</h2>
-
-            <?php if (!empty($errors)): ?>
-                <div class="alert alert-danger">
-                    <?php foreach ($errors as $error): ?>
-                        <p><?php echo htmlspecialchars($error); ?></p>
-                    <?php endforeach; ?>
+    <main class="container my-5">
+        <div class="row justify-content-center">
+            <div class="col-md-6">
+                <div class="hero text-center">
+                    <h1 class="display-4">Create an Account</h1>
                 </div>
-            <?php endif; ?>
 
-            <?php if ($success): ?>
-                <div class="alert alert-success">
-                    <p>Registration successful! You can now <a href="login.php">login</a>.</p>
-                </div>
-            <?php else: ?>
-                <form action="register.php" method="POST">
-                    <div class="form-group">
-                        <label for="username">Username</label>
-                        <input type="text" id="username" name="username" required>
+                <?php if (!empty($errors)) : ?>
+                    <div class="alert alert-danger">
+                        <?php foreach ($errors as $error) : ?>
+                            <p><?php echo htmlspecialchars($error); ?></p>
+                        <?php endforeach; ?>
                     </div>
-                    <div class="form-group">
-                        <label for="email">Email</label>
-                        <input type="email" id="email" name="email" required>
+                <?php endif; ?>
+
+                <?php if ($success) : ?>
+                    <div class="alert alert-success">
+                        <p>Registration successful! You can now <a href="login.php">login</a>.</p>
                     </div>
-                    <div class="form-group">
-                        <label for="password">Password</label>
-                        <input type="password" id="password" name="password" minlength="8" required>
-                    </div>
-                    <button type="submit" class="btn btn-primary">Register</button>
-                </form>
-            <?php endif; ?>
-        </section>
+                <?php else : ?>
+                    <form action="register.php" method="POST" class="mt-4">
+                        <div class="mb-3">
+                            <label for="username" class="form-label">Username</label>
+                            <input type="text" id="username" name="username" class="form-control" required>
+                        </div>
+                        <div class="mb-3">
+                            <label for="email" class="form-label">Email</label>
+                            <input type="email" id="email" name="email" class="form-control" required>
+                        </div>
+                        <div class="mb-3">
+                            <label for="password" class="form-label">Password</label>
+                            <input type="password" id="password" name="password" class="form-control" minlength="8" required>
+                        </div>
+                        <div class="d-grid">
+                            <button type="submit" class="btn btn-mood">Register</button>
+                        </div>
+                    </form>
+                <?php endif; ?>
+            </div>
+        </div>
     </main>
 
-    <footer class="app-footer">
-        <p>&copy; <?php echo date('Y'); ?> MusicBox. All rights reserved.</p>
+    <footer class="text-center py-4 mt-5">
+        <p>&copy; <?php echo date("Y"); ?> MusicMood. Built with Flatlogic.</p>
     </footer>
+
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
 </body>
-</html>
+</html>
\ No newline at end of file
